4380378

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5573}}^1$

素因数の和:5709

約数の個数: 16

約数和(自身を含む): 8829216

約数和(自身を除く): 4448838

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 5573, 11146, 16719, 33438, 730063, 1460126, 2190189, 4380378]

約数ペア:

[(1, 4380378), (2, 2190189), (3, 1460126), (6, 730063), (131, 33438), (262, 16719), (393, 11146), (786, 5573)]